baber/WOPTO huggingface dataset:
Patent JP-2014081605-A (JP)
Title: Toner for electrostatic charge image development, and manufacturing method of toner for electrostatic charge image development
Inventor: SATO AYUMI
IPC: G03G9/08
Filed: 2013-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a toner for electrostatic charge image development that has excellent storage stability, durability, fixing lower limit, and chargeability; and a manufacturing method of the toner for electrostatic charge image development.SOLUTION: A toner for electrostatic charge image development is obtained in a manufacturing method of mixing a mixture including a binder resin, colorant, a mold release agent, and an organic solvent with an aqueous medium in the presence of resin fine particles to be emulsified, to form resin particles including the colorant and mold release agent in the binder resin; and the aqueous medium includes surfactant and an inorganic salt.
Patent JP-2014161961-A (JP)
Title: Surface-coated cutting tool capable of using energization-type touch sensor
Inventor: KIMURA YOSHIHIKO
IPC: B23Q17/22
Filed: 2013-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a surface-coated cutting tool capable of using an energization-type touch sensor.SOLUTION: A surface-coated cutting tool is made capable of using an energization-type touch sensor by making a hard coating layer from a laminated structure comprising: from a substrate surface side, (a) a single-layer or laminated-layer compound nitride layer of Al, Cr, and M expressed by (AlCrM)N (where, element M is one or more additives chosen from Si, B, and, Y of 4a, 5a, and 6a groups except Al and Cr, α is a content ratio of Al and β is a content ratio of M, and their atomic ratios are 0.30≤α≤0.99 and 0.01≤β≤0.1), and having an average total layer thickness of 1 to 10 μm; (b) a carbonitride layer of Al and Ti, or Al, Ti, and M (where, element M is one or more of Si, B, and Y), having an average layer thickness of 0.1 μm or more; and (c) a compound nitride layer of Al, Cr, and M expressed by (AlCrM)N (where, M, α, and β are the same as for (a)), and having an average layer thickness of 0.1 to 0.5 μm.
Patent JP-2013099643-A (JP)
Title: Game machine
Inventor: KOIWA TATSUAKI
IPC: A63F7/02
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To promote shooting of game balls even if a plurality of starting means are disposed.SOLUTION: When a second variation game is executed while a variation time period-shortening state is not imparted, a main control CPU adds a number of first starting means holding balls to a number of second starting means holding balls to obtain a total number of the starting means holding balls to be extracted, and executes ready-to-win state determination based on the total number of the starting means holding balls. The probability of affirmative determination in the ready-to-win state determination is set to be lower as the total number of the starting means holding balls is larger. By setting the rate of the affirmative determination in the ready-to-win state determination based on the total number of the starting means holding balls to be lower than when the ready-to-win state determination is executed based on only the number of the second starting means holding balls, the efficiency in consuming second variation game rounds at termination of the variation time period-shortening state is improved and a first variation game round can be immediately executed, and at the same time, shooting of game balls can be promoted to store the first starting means holding balls.
Patent JP-2014169626-A (JP)
Title: Rotation supporting device for water pump
Inventor: OGUSHI KEISUKE
IPC: F01P5/12
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a rotation supporting device for a water pump reduced in its weight.SOLUTION: A rotation supporting device for a water pump includes a rolling bearing unit, and a rotating shaft. The rotating shaft includes an impeller shaft part to which an impeller is fixed, a pulley shaft part to which a pulley is fixed, and a bearing inner ring shaft part which exists between the impeller shaft part and the pulley shaft part, and on the outer periphery of which the bearing unit is assembled. In one or both of the impeller shaft part and the pulley shaft part, hollow holes are formed which do not pass therethrough.
Patent JP-2014169362-A (JP)
Title: Fuel oil
Inventor: KOSEKI KEIICHI
IPC: C10L1/06
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a fuel oil used in an internal combustion engine having a combustion chamber adapted to subject a fuel oil and a gas containing oxygen by 65 vol.% or more to combustion, which is low in an amount of exhaust gases such as NOX and THC.SOLUTION: A fuel oil used in an internal combustion engine having a combustion chamber adapted to subject a fuel oil and a gas containing oxygen by 65 vol.% or more to combustion, is characterized in that: on a basis of the total fuel oil amount it contains hydrocarbon oil by 60 vol.% or more; on a basis of the total hydrocarbon oil amount, the content of saturated hydrocarbon is 15 vol.% or more, the content of olefin hydrocarbon is 35 vol.% or less, and the content of aromatic hydrocarbon is 20 to 70 vol.%; the first drop point of distillation is 24°C or more and 80°C or less; the 10 vol.% distillation temperature is 40°C or more and 90°C or less; the 90 vol.% distillation temperature is 170°C or more and 220°C or less; and the end point is 210°C or more and 280°C or less.
Patent JP-2013152475-A (JP)
Title: Speech recognition system using technology for implicitly adapting to speaker
Inventor: MALAYATH NARENDRANATH
IPC: G10L15/065
Filed: 2013-03-04
Abstract: PROBLEM TO BE SOLVED: To attain a speech recognition method for successfully functioning even before generation and during the generation of an SD acoustic model depending on a speaker to whom unmanaged learning is applied.SOLUTION: In order to give a speech recognition level at least equal to pure SI acoustic models 230, 232 which do not depend on a speaker, at least one SI acoustic model 230, 232 and at least one SD acoustic model 234 which depends on the speaker are combined and used. Then, acoustic templates in at least one or more acoustic models are updated by continuously performing unmanaged learning. After that, the updated SD acoustic model 234 is combined with at least one SI acoustic model 230, 232. Thus, high speech recognition performance is obtained even while a speech recognition test is performed.
Patent JP-2014174567-A (JP)
Title: Action probability estimation device, method and program
Inventor: EZAKI KENJI
IPC: G06F17/30
Filed: 2013-03-05
Abstract: PROBLEM TO BE SOLVED: To accurately estimate an action probability of a user.SOLUTION: An action probability estimation device initializes a zindicating what a topic that an item v for which a user d takes a specific action in i-th order belongs to, calculates an item statistic N, an attribute statistic Land a topic statistic M, updates the value of z, repeats each processing to determine each value, calculates a θindicating a probability that the user d belongs to each topic k, a βindicating a probability that each item v of an attribute s is selected in a topic k and a ψindicating a probability that the attribute s is selected in the topic k, calculates a user item probability vindicating a probability that the user d takes the action for the item v, calculates a user attribute item probability vindicating a probability that the user d takes the action for the item v of the attribute s, and calculates a user attribute sindicating a probability that the user d takes the action for an item of the attribute s.
Patent JP-2013220009-A (JP)
Title: Equalization device
Inventor: SUZUKI SHINGO
IPC: H02J7/02
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an equalization device capable of quickly and precisely equalizing.SOLUTION: A micro computer 3 acquires, based on an output from a voltage detection circuit 21, variation in respective unit cells CL1-CLn. When the variation in both-end voltages of the unit cells CL1-CLn is a specified value or higher, FETQ11-Q1n are controlled and the one whose both-end voltage is highest among the unit cells CL1-CLn is connected to discharge resistors Rd1-Rdn for discharging, thus equalization is carried out. When it is lower than the specified value, an FET pair 51-5n are controlled and charge capacitors C1-Cn-1 are sequentially connected to the unit cells CL1-CLn, for equalization.
Patent JP-2014175987-A (JP)
Title: Acoustic coupling amount estimation device, echo canceller, and method and program thereof
Inventor: FUKUI KATSUHIRO
IPC: H04B3/20
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a technique for estimating an echo path with high accuracy when the impulse response length of the echo path is longer than the frame, and to provide an echo cancellation technique using an acoustic coupling amount estimation value.SOLUTION: An acoustic coupling amount estimation device determines first through M-th echo path estimation values H^(i, m) by the least-squares solution between the estimates of a sound collection signal spectrum and an echo spectrum, where M is a range m=0, 1, ..., M-1 for shifting a playback signal spectrum to a time in the past for a sound collection spectrum, X(i) is a playback signal spectrum at the frequency ω of frame i, Y(i) is a sound collection signal spectrum at the frequency ω of frame i, L is the number of addition frames, andis a complex conjugate transposition.
Patent JP-2014175250-A (JP)
Title: Fuel cell controller, fuel cell control method, and fuel cell control program
Inventor: YAMAUCHI TAKASHI
IPC: H01M8/00
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To avoid inconvenience arising from a difference in the consumed amount of fuel due to a difference in wiring length, etc., thereby making effective use of fuel in a fuel cell.SOLUTION: Provided is a fuel cell controller 10 for controlling a plurality of fuel cells operating without being supplied with fuel from the outside, connected in parallel to a load, and outputting output power information and/or remaining fuel amount information, the fuel cell controller 10 comprising: a cell information receiving unit 11 for receiving the output power information and/or remaining fuel amount information from the plurality of fuel cells; an output voltage calculation unit 12 for comparing, between each fuel cell, the received output power information and/or remaining fuel amount information about each fuel cell, and, if there is a difference in the output power information and/or remaining fuel amount information about each fuel cell, calculating information regarding control of the output voltage of each fuel cell in order to dissolve the difference; and an output voltage instruction unit 13 for issuing an instruction to each fuel cell so as to dissolve the difference on the basis of the calculated information regarding control of the output voltage of each fuel cell.
Patent JP-2014027254-A (JP)
Title: Multilayer ceramic capacitor
Inventor: SAITO KENJI
IPC: H01G4/30
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer ceramic capacitor in which the insulation resistance value is hard to be degraded.SOLUTION: In a multilayer ceramic capacitor 10, when a portion constituted by two internal electrode layers 12 adjacent in the stacking direction and one dielectric layer 13 interposed between the two internal electrode layers 12 is regarded as a unit capacitor, the capacitance of nineteen unit capacitors UC1 to UC19 arranged in the stacking direction has an arch-shaped distribution in which the capacitance is smaller at the center in the stacking direction than at both ends in the stacking direction.
Patent JP-2014179732-A (JP)
Title: Image reading device, image formation device having the same, image processing method and image processing program
Inventor: YOSHIGAE TAKAHISA
IPC: H04N1/409
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To stabilize a spatial frequency response characteristic of an image generated by reading, irrespective of the paper thickness of a manuscript, in an image reading device using a reading sensor for reading a manuscript at a set focal distance.SOLUTION: The image reading device includes: a manuscript reading unit for reading a manuscript at the set focal distance; a paper thickness acquisition unit for acquiring information related to a manuscript paper thickness; and a spatial frequency response characteristic correction unit for correcting the spatial frequency response characteristic of the image read by the manuscript reading unit, using a correction parameter for use for the correction of the spatial frequency response characteristic of an image corresponding to the acquired paper thickness.
Patent JP-2014178597-A (JP)
Title: Imaging apparatus
Inventor: SAKAI MASANORI
IPC: H04N5/225
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus with a simple configuration driven by one motor, capable of driving only a blade group without moving a main mirror during a live view, without need of electric conduction to an electromagnet during the live view.SOLUTION: If a motor rotates in a first direction when a mirror drive member configured to move between a first position and a second position is positioned in the first position, a cam follower disposed on the mirror drive member abuts on a mirror cam disposed on the cam member, and a first energization member is charged. Thereby, the mirror drive member moves to the second position, and the motor rotates in a second direction opposite to the first direction. At that time, the cam follower enters a recess formed in the mirror cam, and is energized by the first energization member, so that the mirror drive member maintains the first position.
Patent JP-2014177239-A (JP)
Title: Pneumatic tire
Inventor: IWATA YASUTAKA
IPC: B60C11/11
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To improve turning performance and uneven wear resistance on an ice road in a balanced manner without impairing straight advance stability.SOLUTION: The pneumatic tire, which has a pair of center main grooves 3 and 3 and a plurality of center lateral grooves 8 provided at a tread portion 2 thereof, includes a first center lateral groove 8A and a second center lateral groove 8B inclined at an angle opposite to the first center lateral groove 8A so as to section a plurality of nearly trapezoidal center blocks 9. The center blocks 9 each include: a short edge 11 that faces the center main groove 3 and has a smaller length in the tire circumferential direction; and a long edge 12 that faces the center main groove 3 on the opposite side of the short edge 11. The length in the tire circumferential direction of the short edge 11 is 0.60-0.85 times the length in the tire circumferential direction of the long edge 12. A ground contact surface being applied with a normal load includes a first block 9A and a second block 9B.
Patent JP-2014180626-A (JP)
Title: Slurry supply device and method
Inventor: OMURA TSUNEO
IPC: G21F9/28
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a slurry supply device and method which enable stable slurry supply.SOLUTION: A first slurry supply device 50A includes: a slurry container 4 which stores slurry; a supply device 5 which discharges a material, sucked from the suction side, from the discharge side; and a container installation position adjustment device 6 which has an installation part, on which the slurry container 4 is installed, and adjusts the height of the installation part. The suction side of the supply device 5 is connected to the slurry container 4 through a suction line 7 having a suction port 9 facing downward. The suction line 7 comprises a first suction line 7a having a predetermined length upward from the suction port 9 and a second suction line 7b connecting the outlet provided in the first suction line 7a and the suction side of the supply device 5 to each other. The suction port 9 is arranged at a position below the surface of slurry in an initial state.
Patent JP-2014146307-A (JP)
Title: Webshell detection/response system
Inventor: LEE JAE-WOO
IPC: G06F21/56
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a webshell detection/response system.SOLUTION: The system collects information from a detection target server through an information collection script inserted into a webpage home path of the detection target server without installing a separate webshell detection application compiled in the form of binary file (binary-coded file) in the detection target server, and determines whether the detection target server is infected with a webshell remotely using the collected information.
Patent JP-2013145592-A (JP)
Title: Storage devices mutually connected by memory node having transfer function and data processing method
Inventor: TATSUMURA KOSUKE
IPC: G06F3/06
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a storage device and a storage system with which packets can be transferred with efficiency without need to manage routing table by a memory node.SOLUTION: Memory nodes 11 are alternately connected with each other at an input port 12 and an output port 13. The memory nodes 11 have a physical address which can be determined according to physical locations. A packet controller 15 switches the output port 13 for outputting packets on the basis of information including at least a destination address of the packets, an address of own memory nodes, and a source address of the packets when receiving the packets which are not to be addressed to the own memory nodes.
Patent JP-2014188115-A (JP)
Title: Absorbent article
Inventor: TANGE AKIKO
IPC: G01N19/02
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent article improved in comfort when wearing more objectively, based on correspondence of a measured value based on a near-infrared ray spectrometry (NIRS), and the physical property of the absorbent article.SOLUTION: A disposable diaper 10 is such that the sum of the amplitude peak of a first prescribed number of a frequency spectrum obtained by executing Fourier transformation on waveform data in a temporal axis of a frictional resistance force occurring in an exactly opposite direction to a product longitudinal direction L by smoothing the surface of a top sheet 50 along the product longitudinal direction L, based on a prescribed measurement condition, is equal to or less than 0.025 gf s; and a ratio of the sum of the amplitude peak of the second prescribed number of the frequency spectrum to the sum of the amplitude peak of the first prescribed number of the frequency spectrum is equal to or more than 20%.
Patent JP-2014189440-A (JP)
Title: Inorganic fiber-bonded ceramics and method of producing the same
Inventor: MATSUNAGA KENJI
IPC: C01B31/36
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide inorganic fiber-bonded ceramics having high isotropy and excellent mechanical strength.SOLUTION: A method of producing inorganic fiber-bonded ceramics of the present invention is a method of producing inorganic fiber-bonded ceramics, in which felt where SiC-based inorganic fiber is randomly oriented is surrounded by alumina powder and heated and pressurized within the temperature range of 1,780 to 1,900°C. The SiC-based inorganic fiber is composed of an inorganic fiber part constituting the inside of fiber and a surface layer constituting a fiber surface, the inorganic fiber part contains (A) an amorphous substance made of Si, M, C and O (M denotes Ti or Zr) and (B) crystalline particles of β-SiC, MC and C, the surface layer contains (C) an amorphous substance which is composed of Si, O, and M, and an average radius of gyration (Rg) of crystalline particles which exist in the SiC-based inorganic fiber, obtained by a small-angle X-ray scattering measurement is 0.8 nm or less.
Patent JP-2014190044-A (JP)
Title: Occupancy verification device
Inventor: KAMO MICHIO
IPC: G08B25/04
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To extend a life of a battery that serves as a power supply in a simple configuration.SOLUTION: An occupancy verification device 1 includes a locking and unlocking monitoring unit 2 using a battery as a power supply of a power supply unit 8 and mounted to a lock case 11 serving as an indoor expression member of a locking device 10 provided in a door 12. When the locking operation from the indoor side of the locking device 10 is detected by the locking and unlocking monitoring unit 2, the timing of occupancy monitoring time is started with a timing unit 5. When the occupancy monitoring time to be timed elapses and becomes a resident abnormality determination time, an abnormality occurrence signal is output. According to the abnormality occurrence signal that is output from the timing unit 5, an outdoor informing unit 3 provided at an outdoor expression member of the locking device is driven and the abnormality is informed. In the locking and unlocking monitoring unit 2, when the locking operation of a thumb-turn 15 being an indoor side operating member is detected, the power supply of the power supply unit 8 is started. When the locking and unlocking operation of a cylinder lock 17 being an outdoor side operating member is detected or the unlocking operation of the thumb-turn 15 being the indoor side operating member is detected, the power supply of the power supply unit 8 is stopped.
Patent JP-2014189846-A (JP)
Title: Surface treatment method, chemical conversion treatment agent and chemical conversion treatment structure
Inventor: KOGA KOKI
IPC: C23C22/60
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a surface treatment method capable of obtaining more inexpensively magnesium or a magnesium alloy excellent in designability and corrosion resistance, and to provide a chemical conversion treatment agent and a chemical conversion treatment structure.SOLUTION: A surface treatment method includes a step for forming a coating containing magnesium phosphate, magnesium hydrate, magnesium tungstate and an amine compound by bringing an alkaline chemical conversion treatment agent containing phosphoric acid, tungstate ion and an amine compound into contact with the surface of magnesium or a magnesium alloy.
Patent JP-2014191678-A (JP)
Title: Non-contact type data reception/transmission body
Inventor: ISHIKAWA YOSHIE
IPC: H01Q1/38
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact type data reception/transmission body communicable even when mounted on a conductive body and capable of reducing the thickness.SOLUTION: A non-contact type data reception/transmission body 10 includes: a base material 11; an antenna 12 provided on one face 11a of the base material 11 and having a closed circuit 16; an IC chip 13 provided on the one face 11a of the base material 11 and electrically connected to the antenna 12; and a magnetic body layer 15 arranged so as to be overlapped at least partially with the closed circuit 16. The magnetic body layer 15 is arranged in parallel to a resonance direction of the closed circuit 16. The magnetic body layer 15 is arranged so as to be overlapped at least partially with both of regions having a boundary of a strait line perpendicular to the resonance direction of the closed circuit 16 and passing through the center of the closed circuit 16.